Single Set Screw Steel Hubs

Part Number: 6A77

Quantity:
 
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Specifications
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  • Continuous Rated Torque: 15,600 in-lbs
  • Continuous Rated Torque : 1,763 Nm
  • Peak Rated Torque: 31,200 in-lbs
  • Peak Rated Torque : 3,526 Nm
  • Maximum Bore (Ea) A Hub: 2.875 inches
  • Maximum Bore (Ea) A Hub : 75 mm
  • Maximum Bore (Eb) B Hub: 3.875 inches
  • Maximum Bore (Eb) B Hub : 100 mm
  • Maximum Speed: 3,900 RPM
  • Torsional Stiffness: 94,122 In-lbs/degree
  • Torsional Stiffness : 609,303 Nm/rad
  • Parallel Misalignment: 0.025 inches
  • Parallel Misalignment : 0.60 mm
  • Angular Misalignment: 3 °
  • Axial Misalignment: 0.160 inches
  • Axial Misalignment : 4.1 mm
  • Weight at Max Bore (A Hubs): 3.13 lbs
  • Weight at Max Bore (A Hubs) : 1.42 kg
  • Weight at Max Bore (B Hubs): 38.5 lbs
  • Weight at Max Bore (B Hubs) : 17.5 kg
  • Inertia at Max Bore (A Hubs): 209 lb-in²
  • Inertia at Max Bore (A Hubs) : 612 kg-cm²
  • Inertia at Max Bore (B Hubs): 318 lb-in²
  • Inertia at Max Bore (B Hubs) : 931 kg-cm²
  • Outside Diameter (A): 7.75 inches
  • Outside Diameter (A) : 197 mm
  • Overall Length (L): 7.26 inches
  • Overall Length (L) : 184 mm
  • Hub Length (B): 3.13 inches
  • Hub Length (B) : 79.5 mm
  • Distance Between Shaft Ends (C): 1.01 inches
  • Distance Between Shaft Ends (C) : 25.7 mm
  • Inside Diameter of Disc-Pack (H): 3.13 inches
  • Inside Diameter of Disc-Pack (H) : 79 mm
  • A Hub Body Diameter (Ga): 4.61 inches
  • A Hub Body Diameter (Ga) : 117 mm
  • B Hub Body Diameter (Gb): 6.46 inches
  • B Hub Body Diameter (Gb) : 164 mm

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Configuration
Bore Size D1